LIS, Piotr; MENDEL, Jacob. Cyberattacks on critical infrastructure: An economic perspective. Economics and Business Review, Poland, v. 5, n. 2, p. 24–47, 2019. DOI: 10.18559/ebr.2019.2.2. Disponível em: https://journals.ue.poznan.pl/ebr/article/view/359. Acesso em: 3 apr. 2025.